package com.xxd.spring.boot.demo.wubolin.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.xxd.spring.boot.demo.wubolin.entity.Teacher;

import java.util.List;

public interface TeacherMapper extends BaseMapper<Teacher> {
    Teacher tea(Integer id);

    List<Teacher> all();
}
